97721325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33409}}^1$

素因数の和:33438

約数の個数: 36

約数和(自身を含む): 188499220

約数和(自身を除く): 90777895

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 33409, 100227, 167045, 300681, 434317, 501135, 835225, 1302951, 1503405, 2171585, 2505675, 3908853, 6514755, 7517025, 10857925, 19544265, 32573775, 97721325]

約数ペア:

[(1, 97721325), (3, 32573775), (5, 19544265), (9, 10857925), (13, 7517025), (15, 6514755), (25, 3908853), (39, 2505675), (45, 2171585), (65, 1503405), (75, 1302951), (117, 835225), (195, 501135), (225, 434317), (325, 300681), (585, 167045), (975, 100227), (2925, 33409)]